VulnerabilityModified
CVE-2023-21252
In validatePassword of WifiConfigurationUtil.java, there is a possible way to get the device into a boot loop due to improper input validation.
MEDIUM 5.5EPSS 0.11%
Does this matter?
Lower severity and a low EPSS score (0.11%). Track it; it rarely justifies an emergency change on its own.
Description
In validatePassword of WifiConfigurationUtil.java, there is a possible way to get the device into a boot loop due to improper input validation. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.11% probability · 1th percentile
- CISA KEV
- Not listed
- Affected
- google/android
- Source
- security@android.com
References
- https://android.googlesource.com/platform/packages/modules/Wifi/+/044ab0684153c4effb9f4fda47df43ccdc77bda8Mailing List, Patch
- https://android.googlesource.com/platform/packages/modules/Wifi/+/50b08ee30e04d185e5ae97a5f717d436fd5a90f3Mailing List, Patch
- https://source.android.com/security/bulletin/2023-10-01Patch, Vendor Advisory
- https://android.googlesource.com/platform/packages/modules/Wifi/+/044ab0684153c4effb9f4fda47df43ccdc77bda8Mailing List, Patch
- https://android.googlesource.com/platform/packages/modules/Wifi/+/50b08ee30e04d185e5ae97a5f717d436fd5a90f3Mailing List, Patch
- https://source.android.com/security/bulletin/2023-10-01Patch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.